K4WDB
Expired1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderSTINECIPHER, DAVID B
License ClassTechnician
Min. Class RequiredGeneral
LocationHENDERSON, TX
Grant DateMar 15, 2016
Expiration DateJun 9, 2026
Available for ApplicationsJun 10, 2028
K4WDB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by STINECIPHER, DAVID B in HENDERSON, TX. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Bewley, William D on May 7, 2026. K4WDB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .-- -.. -...
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Four Whiskey Delta Bravo
Readability: 8/10(High readability)
Available Jun 10, 2028 (702 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedJun 25, 2019
- License RenewedMar 15, 2016
- License IssuedJun 9, 2006
- Vanity Callsign GrantedJun 9, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.